In cutting, the useful life of the tool is limited by the wear of the main cutting edge. There are many factors that affect the wear of the tool, including the mechanical physical properties of the workpiece material and the tool material, the structure and geometry parameters of the -----
The European Union’s recently launched Ship Leaders 2015 plan sets out a development path that aims to ensure the sustainability and prosperity of the European shipbuilding industry. It is reported that about 10% of the profits will be used in high-level and high-level prototype research, de-----
In October, domestic crude salt entered the salt production period in autumn. The output and listing of new salt played a certain mitigation effect on the raw salt market, which has tightened the supply in the previous period, making the original salt market price relatively stable. As the demand -----
0 Introduction Modern metal cutting technology is moving in the direction of high speed, high efficiency, high precision, low cost, resource conservation, and environmental protection. The traditional tool development process needs to go through materials development, tool design, man-----
Since December, domestic ADC foaming backbone production enterprises have increased the export prices of their products, priced at more than US$2,000/tonne. This is after July of this year, companies once again raise their export prices. According to the reporter's understanding, the reason for-----
As of November 30, 2007, the sales of the North Mercedes-Benz autos reached 3.86 billion yuan, a year-on-year increase of 50%. The company produced a total of 15,269 complete vehicles, an increase of 67% year-on-year; the cumulative sales of 14,422 vehicles were up 61% year-on-year; the increase c-----
ERNI introduces a new single-row cable connector system with a standard 2.54 mm pitch that provides space for flexible connection between the cable and the printed circuit board. The main application areas of the MaxiBridge connector are various sensors, actuators and power supplie-----